diff options
| author | Marek Olšák <[email protected]> | 2017-04-02 16:24:39 +0200 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2017-05-10 19:00:16 +0200 |
| commit | 330d0607ed60fd3edca192e54b4246310f06652f (patch) | |
| tree | 56bceba5b291ffcf42209ef1ab7ec515a8f5b666 /src/gallium/docs/source/context.rst | |
| parent | 22f6624ed318e8131681ec1f2e7b3a59449df412 (diff) | |
gallium: remove pipe_index_buffer and set_index_buffer
pipe_draw_info::indexed is replaced with index_size. index_size == 0 means
non-indexed.
Instead of pipe_index_buffer::offset, pipe_draw_info::start is used.
For indexed indirect draws, pipe_draw_info::start is added to the indirect
start. This is the only case when "start" affects indirect draws.
pipe_draw_info::index is a union. Use either index::resource or
index::user depending on the value of pipe_draw_info::has_user_indices.
v2: fixes for nine, svga
Diffstat (limited to 'src/gallium/docs/source/context.rst')
| -rw-r--r-- | src/gallium/docs/source/context.rst | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/gallium/docs/source/context.rst b/src/gallium/docs/source/context.rst index 5949ff23c95..9bcc0e6c7b5 100644 --- a/src/gallium/docs/source/context.rst +++ b/src/gallium/docs/source/context.rst @@ -53,8 +53,6 @@ buffers, surfaces) are bound to the driver. * ``set_vertex_buffers`` -* ``set_index_buffer`` - Non-CSO State ^^^^^^^^^^^^^ @@ -290,8 +288,8 @@ the mode of the primitive and the vertices to be fetched, in the range between Every instance with instanceID in the range between ``start_instance`` and ``start_instance``+``instance_count``-1, inclusive, will be drawn. -If there is an index buffer bound, and ``indexed`` field is true, all vertex -indices will be looked up in the index buffer. +If ``index_size`` != 0, all vertex indices will be looked up from the index +buffer. In indexed draw, ``min_index`` and ``max_index`` respectively provide a lower and upper bound of the indices contained in the index buffer inside the range |